Technical data

Surface Heating Elements

Type HMS …

The heating mats that can be supplied at short notice, are very ﬂ ex-

ible, so that they can be used not only on ﬂ at surfaces, but also

on cylindrical tanks and pipes. A NiCrNi sensor is incorporated in

every mat for temperature control. The temperature stabile connec-

tion leads are 1 m in length.

Standard heating mats for pipes.

Technical data:

Size in

inches

DN Width

(mm)

Length

(mm)

HMST HMSG HMSQ

1“ 38 135 500 50 W 250 W 500 W

2“ 70 236 500 150 W 500 W 1000 W

3“ 108 355 500 250 W 1000 W 2000 W

4“ 159 515 500 350 W 1200 W 2400 W

5“ 205 659 500 500 W 1600 W 3200 W

6“ 256 820 500 690 W 2000 W

Special dimensions can be supplied at any time.

HMST up to 250 °C

This heating mat uses a metal grating as the carrier. The heating

conductors are PTFE insulated and are provided with a safety con-

ductor braiding. The maximum operating temperature is 250°C.

With Velcro closures (accessory), the heating mat can be placed

around tanks and pipes.

HMSG up to 450 °C

HMSG is a very ﬂ exible heating mat made of woven glass-fabric

with a maximum operating temperature of 450°C. The glass yarn

insulated heating conductor is incorporated on both sides in the

woven glass fabric. The heating mats are provided with eyes on

the longitudinal side, with which they can be fastened by means of

woven glass tape (accessory).

HMSQ up to 900 °C

This ﬂ exible heating mat of high-grade woven ceramic ﬁ bre has a

maximum operating temperature of 900°C. It is fastened to pipes

or tanks using high temperature stable cords (accessory).

Heating Mats